Hardware Features
MCU : 32bits AT32UC3B0256 (LQFP64)
256 kBytes Flash
32 kBytes RAM
up to 60 Mhz operations
very low power consumption
5V tolerant I/O
RTC
USB (2.0 mini A-B receptacle)
Analog to Digital Converters : 8 configurable channels (8/10 bits)
Ready to use sensors connected to ADC channels:
Light sensor
Temperature sensor
2 Push Buttons
1 Joystick
4 LEDs
4 monocolor green LEDs
Atmel DataFlash (8 MBytes)
1 USART
1 RS232 with flow control and modem control
JTAG connector
Nexus connector
SD/MMC slot
1 SPI free lines
1 TWI free line
Powered through USB port or external 9V DC supply
All GPIOs accessible on expansion headers